package com.atguigu.gulimall.product.app;

import java.util.Arrays;
import java.util.List;
import java.util.Map;

//import org.apache.shiro.authz.annotation.RequiresPermissions;
import com.atguigu.gulimall.product.entity.AttrEntity;
import com.atguigu.gulimall.product.service.AttrAttrgroupRelationService;
import com.atguigu.gulimall.product.service.AttrService;
import com.atguigu.gulimall.product.service.CategoryService;
import com.atguigu.gulimall.product.vo.AttrGroupRelationVo;
import com.atguigu.gulimall.product.vo.AttrGroupWithAttrsVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import com.atguigu.gulimall.product.entity.AttrGroupEntity;
import com.atguigu.gulimall.product.service.AttrGroupService;
import com.atguigu.common.utils.PageUtils;
import com.atguigu.common.utils.R;


/**
 * 属性分组
 *
 * @author BuleSky
 * @email BuleSky@gmail.com
 * @date 2021-08-04 16:13:57
 */
@RestController
@RequestMapping("product/attrgroup")
public class AttrGroupController {
	@Autowired
	private AttrGroupService attrGroupService;

	@Autowired
	private CategoryService categoryService;

	@Autowired
	AttrService attrService;

	@Autowired
	AttrAttrgroupRelationService relationService;

	//product/attrgroup/{catalogId}/withattr
	@GetMapping("/{catalogId}/withattr")
	public R getAttrGroupWithAttrs(@PathVariable("catalogId") Long catalogId){
		//1.查出当前分类下的所有属性分组，
		//2.查出每个属性分组的所有属性
		List<AttrGroupWithAttrsVo> vos = attrGroupService.getAttrGroupWithAttrsBycatalogId(catalogId);
		return R.ok().put("data",vos);
	}

	//product/attrgroup/{attrgroupId}/attr/relation
	@GetMapping("/{attrgroupId}/attr/relation")
	public R attrRelation(@PathVariable("attrgroupId") Long attrgroupId) {
		List<AttrEntity> entities = attrService.getRelationAttr(attrgroupId);
		return R.ok().put("data", entities);
	}

	// /product/attrgroup/attr/relation
	@PostMapping("attr/relation")
	public R addRelation(@RequestBody List<AttrGroupRelationVo> vos){
		relationService.saveBatch(vos);
		return R.ok();
	}

	//product/attrgroup/{attrgroupId}/noattr/relation
	@GetMapping("/{attrgroupId}/noattr/relation")
	public R attrNoRelation(@PathVariable("attrgroupId") Long attrgroupId,
							@RequestParam Map<String, Object> params) {
		PageUtils page = attrService.getNoRelationAttr(params,attrgroupId);
		return R.ok().put("page", page);
	}
	/**
	 * 列表
	 */

	//@RequiresPermissions("product:attrgroup:list")
	@RequestMapping("/list/{catalogId}")
	public R list(@RequestParam Map<String, Object> params, @PathVariable("catalogId") Long catalogId) {
		// PageUtils page = attrGroupService.queryPage(params);
		PageUtils page = attrGroupService.queryPage(params, catalogId);
		return R.ok().put("page", page);
	}


	/**
	 * 信息
	 */
	@RequestMapping("/info/{attrGroupId}")
	//@RequiresPermissions("product:attrgroup:info")
	public R info(@PathVariable("attrGroupId") Long attrGroupId) {
		AttrGroupEntity attrGroup = attrGroupService.getById(attrGroupId);
		Long catalogId = attrGroup.getCatalogId();
		Long[] path = categoryService.findcatalogPath(catalogId);
		attrGroup.setCatalogPath(path);
		return R.ok().put("attrGroup", attrGroup);
	}

	//product/attrgroup/attr/relation/delete
	@PostMapping("/attr/relation/delete")
	public R deleteRelation(@RequestBody AttrGroupRelationVo[] vos){
		attrService.deleteRelation(vos);
		return R.ok();
	}

	/**
	 * 保存
	 */
	@RequestMapping("/save")
	//@RequiresPermissions("product:attrgroup:save")
	public R save(@RequestBody AttrGroupEntity attrGroup) {
		attrGroupService.save(attrGroup);

		return R.ok();
	}

	/**
	 * 修改
	 */
	@RequestMapping("/update")
	//@RequiresPermissions("product:attrgroup:update")
	public R update(@RequestBody AttrGroupEntity attrGroup) {
		attrGroupService.updateById(attrGroup);

		return R.ok();
	}

	/**
	 * 删除
	 */
	@RequestMapping("/delete")
	//@RequiresPermissions("product:attrgroup:delete")
	public R delete(@RequestBody Long[] attrGroupIds) {
		attrGroupService.removeByIds(Arrays.asList(attrGroupIds));

		return R.ok();
	}

}
